CVE-2021-23980
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-23980
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-23980.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-23980
- Aliases
- Related
- Published
- 2023-02-16T22:15:10Z
- Modified
- 2024-10-12T06:59:33.735742Z
- Severity
-
- 6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
- Summary
- [none]
- Details
-
A mutation XSS affects users calling bleach.clean with all of: svg or math in the allowed tags p or br in allowed tags style, title, noscript, script, textarea, noframes, iframe, or xmp in allowed tags the keyword argument stripcomments=False Note: none of the above tags are in the default allowed tags and stripcomments defaults to True.
- References
Affected packages
Debian:11 / python-bleach
Package
- Name
- python-bleach
- Purl
- pkg:deb/debian/python-bleach?arch=source
Debian:12 / python-bleach
Package
- Name
- python-bleach
- Purl
- pkg:deb/debian/python-bleach?arch=source
Debian:13 / python-bleach
Package
- Name
- python-bleach
- Purl
- pkg:deb/debian/python-bleach?arch=source
Git / github.com/mozilla/bleach
Affected ranges
- Type
- GIT
- Repo
- https://github.com/mozilla/bleach
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Affected versions
0.*
0.1.2
0.2.0
0.2.1
0.2.2
0.3.0
0.3.1
0.3.2
0.3.3
0.3.4
0.3.5
0.4.0
0.5.0
1.*
1.0.0
1.0.0rc
1.0.0rc2
1.0.1
1.0.2
1.0.3
v1.*
v1.0.4
v1.1.0
v1.1.1
v1.2.1
v1.2.2
v1.4
v1.4.1
v1.4.2
v1.5
v2.*
v2.0
v2.1
v2.1.1
v2.1.2
v2.1.3
v2.1.4
v3.*
v3.0.0
v3.0.1
v3.0.2
v3.1.0
v3.1.1
v3.1.2
v3.1.3
v3.1.4
v3.1.5
v3.2.0
v3.2.1
v3.2.2
v3.2.3